2009
DOI: 10.1590/s1516-89132009000600003
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Response of Diabrotica speciosa (Coleoptera: Chrysomelidae) to 1,4-dimethoxybenzene and analogs in common bean crop

Abstract: Several synthetic and commercial analogs of 1,4-dimethoxybenzene, a kairomone of

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Cited by 5 publications
(4 citation statements)
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“…Plant‐derived substances may also attract pests. That was proved, for example, for derivatives of methyl benzoate (Hammack & Petroski, ), 1,4‐dimethoxybenzene (Marques et al., ), and (±)‐linalool (Hammack, ). This kind of activity is used in environmental traps, mostly using pheromones.…”
Section: Applicationmentioning
confidence: 92%
See 1 more Smart Citation
“…Plant‐derived substances may also attract pests. That was proved, for example, for derivatives of methyl benzoate (Hammack & Petroski, ), 1,4‐dimethoxybenzene (Marques et al., ), and (±)‐linalool (Hammack, ). This kind of activity is used in environmental traps, mostly using pheromones.…”
Section: Applicationmentioning
confidence: 92%
“…Marques et al. () showed that traps with 1,4‐dimethoxybenzene were significantly more successful in attracting Diabrotica speciosa beetles than the control traps were. However, this referred to the field crops.…”
Section: Applicationmentioning
confidence: 99%
“…Among a total of 22 identified volatile organic compounds (VOCs) emitted from the C. maxima, 1,4 dimethoxybenzene was found in the maximum amount. It is a very significant attractant for Chrysomelidae [42]. Following this were saturated straight chain hydrocarbons/n-alkanes such as heneicosane (C21), pentacosane (C25), tetradecane (C14), nonadecane (C19), eicosane (C20) and heptadecane (C17), which were also found in measurable amounts in the list of emitted VOCs from the plant [43][44][45].…”
Section: Discussionmentioning
confidence: 99%
“…before, suggesting D. speciosa has a unique response pattern for floral volatiles [130]. Ensuing studies showed that the attractiveness of this compound was quite specific, as none of the analogs tested were attractive to adults [139].…”
Section: Semiochemicalsmentioning
confidence: 98%